SHEIN
Senior Security Engineer
Los Angeles · Senior
Sponsorship not specified$130k-$169kDetected 54 days ago
PythonGoOAuthCybersecurityComplianceCommunicationCISSP
About the role
- We operate at meaningful scale: Customers in 150+ countries, footprint across three cloud providers, and engineering teams shipping continuously.
- We've already made significant investments in our security foundations, including a global certificate rollout, and are now focused on the next stage of maturity.
- In this role, your primary focus will be PKI and cryptography infrastructure: certificate lifecycle, CA operations, certificate-based authentication, and the tooling and standards needed to run these systems well at scale.
Responsibilities
- a hands-on engineer who can improve systems, automate processes, troubleshoot failures, and make strong design decisions in complex environments.
- We're hiring a Senior Security Engineer to help build and mature the security foundations that support our global business.
- You'll work closely with engineering, infrastructure, and product teams to design and implement security controls that are effective, durable, and usable in production.
- Support and enhance certificate-based authentication systems, including network/device-related use cases, and code-authentication.
- Build automation and operational tooling to improve reliability, visibility, and lifecycle management.
- Partner with engineering and infrastructure teams early in the design process to help implement secure, practical solutions.
- Contribute to security design reviews for initiatives related to PKI, cryptography, and adjacent security infrastructure.
- Troubleshoot PKI and cryptography related production issues, perform root cause analysis, and help drive durable remediation.
- Mentor other security engineers through design feedback, implementation guidance, and operational best practices.
- Partner with audit and GRC teams to ensure cryptography- and identity related controls are implemented and evidenced in a sustainable way.
Requirements
- 5+ years of security engineering experience, including meaningful handson work in PKI, cryptography infrastructure, or closely related security engineering domains.
- Experience with NAC-related certificate authentication and technologies such as ClearPass, NDES, SCEP, or similar systems.
- Familiarity with authentication protocols (SAML, OAuth 2.0, OIDC, LDAP) as they relate to certificate-based authentication and PKI integration.
- Proficiency in Python, Go, or similar languages for automation, tooling, and workflow improvement.
Nice to have
- Familiarity with relevant security and compliance frameworks such as SOC 2, ISO 27001, NIST, or privacy/security control implementation in regulated environments.
- Certifications such as CISSP or CCSP.
- Company-Paid Basic L
- SHEIN is a global online fashion and lifestyle retailer, offering SHEIN branded apparel and products from a global network of vendors, all at affordable prices.
- Position Summary
- This is an engineering role for someone with deep, practical experience in PKI and cryptography infrastructure, plus hands-on experience in security architecture as a secondary domain.
Compensation
- $130k-$169k
Benefits
- Bonus and RSU eligible
- Healthcare (medical, dental, vision, prescription drugs)
- Health Savings Account with Employer Funding
- Flexible Spending Accounts (Healthcare and Dependent care)
Company info
- We're looking for someone who can go beyond policy and theory: a hands-on engineer who can improve systems, automate processes, troubleshoot failures, and make strong design decisions in complex environments.
This listing is sourced directly from SHEIN's careers page and normalized into a canonical job model.